You're unlikely to find anything that says PPM on these units (faucet filters). They only filter out the big stuff. Mine filters out sediments and "99.99% of the microbial cysts Cryptosporidium and Giardia" and "reduces lead, asbestos and mercury." The carbon filter will also reduce the chlorine. If you want something to remove 99.99% of the disolved solids then you need to be looking at an RO system or something similar.[b said:Quote[/b] (nepenthes_ak @ Mar. 07 2006,4:37)]They say what... and im looking for something that says what its PPM is (parts per million) the CP E-book out by Cobraplants says it should be below 100... and I will probably stick with a R/O or R/I system....
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